Table 3 GBS serotype-specific IgG level measurements in total IgG extracted from a human serum reference pool composed of subjects vaccinated with GBS6.

From: Calibration of a serum reference standard for Group B streptococcal polysaccharide conjugate vaccine development using surface plasmon resonance

 

GBS serotype-specific IgG level measurement replicates (µg/mL)

GBS type

Replicate 1

Replicate 2

Replicate 3

Replicate 4

Ia

156

153

143

146

Ib

68

69

65

62

II

247

252

242

240

III

127

123

123

120

IV

124

131

126

128

V

81

84

81

82